Hi all, I have a 3 month old bantam hen that we noticed today walking with her feet curled under. One side is worse than the other, but she is basically walking (stumbling) around with her toes curled completely under her feet. None of the others are doing this. She's active and eating well. I have her in a wire crate so the others can't get to her. I'm afraid they'll notice a weakness and start picking at her. Any ideas what could cause this in an otherwise healthy bird? Anything I can do to help her?